missMaker: Add missing values to complete observations

In sumtxt/missEval: Functions to measure imputation accuracy and consistency

Description

Add missing values to complete observations

Usage

missMaker(df, var, size = 100, seed = 42, verbose = TRUE)

Arguments

df	data.frame
var	name of variable to add missings
size	number of missings
seed	seed
verbose	show information

Details

Removes a fixed number of randomly selected, observed values from a variable.

Value

data.frame.

Examples

df <- tibble(a=1:5, b=LETTERS[1:5])
missMaker(df, var='b', size=1)

sumtxt/missEval documentation built on July 12, 2020, 12:07 a.m.